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Trait Mindfulness, Affective Symptoms and Quality of Life in People with Non-Hodgkin’s Lymphoma

Journal of Cancer Therapy 2014年第12期5卷 1114-1126页

作者： Susan Ellis Rhonda F. Brown einar B. Thorsteinsson Colin Perrott School of Behavioural Cognitive & Social Sciences University of New England Armidale Australia School of Psychology University of Queensland Brisbane Australia Research School of Psychology The Australian National University Acton Australia

Purpose: The construct of mindfulness has previously been examined in cancer patients, as has the efficacy of mindfulness-based treatments. However, it has not been examined in people with non-Hodgkin’s lymphoma (NHL). NHL is one of the most distressing cancer diagnoses being associated with high levels of depression, anxiety and poor quality of life (QOL). In this study, we evaluated the experience of depression, anxiety, stress and QOL in people with NHL and the relationship of these states to a trait-based measure of mindfulness. Method: Participants were 125patients and survivors of NHL who had been diagnosed at least 2years ago. They completed an online questionnaire asking about their recent experiences of depression, anxiety, stress, QOL, mindfulness and its components, and the practice of mindfulness-meditation. Results: Controlling for disease status, high overall mindfulness and mindful-acceptance were related to lower levels of depression, anxiety, and stress. Mindful-attention, high overall mindfulness and mindful-acceptance were all related to better QOL, after controlling for disease and marital status. Conclusions: The results suggest that attending to one’s thoughts and feelings may be sufficient to experience good quality of life, but it may be insufficient to buffer against the potential for psychological distress. However, the mindful-acceptance of unpleasant, threatening or painful thoughts and feelings may be necessary to prevent or reduce the impact of affective symptoms such as depression and anxiety. Implications for cancer survivors:?understanding the potential role played by mindfulness in informing well-being outcomes in NHL patients and survivors may assist in the development of appropriate interventions, aimed at improving their mental health.

关键词： Lymphoma Oncology Mindfulness Depression Anxiety Stress Quality of Life

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Outcome of patients with primary sclerosing cholangitis and ulcerative colitis undergoing colectomy

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World Journal of Gastrointestinal Pharmacology and Therapeutics 2013年第3期4卷 61-68页

作者： Sombat Treeprasertsuk einar Bjrnsson Emmanouil Sinakos Emma Weeding Keith D Lindor Division of Gastroenterology Department of MedicineFaculty of MedicineChulalongkorn UniversityBangkok 10330Thailand Department of Internal Medicine Section of Gastroenterology and HepatologyThe National University Hospital of IcelandIS121 ReykjavikIceland Division of Gastroenterology and Hepatology Mayo ClinicRochesterMN 55905United States Health Solutions Arizona State UniversityAZ 85004United States

AIM:To study the outcomes of primary sclerosing cholangitis(PSC) patients with ulcerative colitis(UC) undergoing ***:We identified 193 patients with PSC and UC undergoing colectomy at the Mayo Clinic(Rochester,MN,United States),between January 1,1995 and December 31,2008 using a computerized record ***-nine patients were excluded due to unclear diagnosis,liver transplantation prior to colectomy,age less than 18 years,inadequate follow-up data or known cases of *** retrospectively reviewed data from patient medical *** information,date of colectomy,preoperative and follow-up liver tests and pathological findings of the colon were *** Mayo risk score at baseline was calculated to obtain survival estimates for up to 4 years of *** primary endpoint was defined by the presence of all-cause mortality and/or liver decompensation requiring liver *** patients who did not have a clinical note on December 31,2008 were considered as patients with an incomplete follow-up unless they reached a study endpoint(death or underwent liver transplantation) prior to that *** study was approved by the Institutional Review Boards of the Mayo ***:Of the 2441 patients with PSC observed in this period,104 patients(4.3%) had UC and underwent colectomy and were *** median age was 43.2 years,and 67% were *** leading indications for colectomy were severe colonic inflammation(49%),the presence of colonic dysplasia during routine surveillance(42%) and bowel perforation(3%).Twenty-six patients were lost to follow-up after a median duration of 3.9 *** remaining 78 patients included 52 patients(66.7%) who were followed for a median duration of 5.5 years and 26 patients(33.3%) who developed primary endpoints including death(n = 13) or underwent liver transplantation(n = 13) with a median follow up of 2.6 *** the secondary endpoint,the liver complications within 1 mo follow

关键词： Prognosis Colectomy Primary sclerosing cholangitis Ulcerative colitis Outcomes

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DRAG ON SUBMICRON NANOPARTICLE AGGREGATES

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China Particuology 2005年第1期3卷 67-67页

作者： F.einar Kruis Faculty of Engineering Sciences University of Duisburg-Essen Campus Duisburg Bismarckstraβe 81 47057 Duisburg Germany

A new procedure was developed for estimating the effective collision diameter of an aggregate composed of primary particles of any size. The coagulation coefficient of two oppositely charged particles was measured experimentally and compared with classic Fuchs theory, including a new method to account for particle non-sphericity. A second set of experiments were performed on well-defined nanoparticle aggregates at different stages of sintering, i.e. from the aggregate to the fully sintered stage. Here, electrical mobility was used to characterize the particle drag. The aggregates are being built from two different size-fractionated nanoparticle aerosols, the non-aggregated particles are discarded by an electro-filter and then they are passed through a furnace at concentrations low enough not to induce coagulation.

关键词： new method

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Literature Review of the Outcome after One-Stage Transanal Endorectal Pull-Through Procedure for Hirschsprung’s Disease in Children

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Surgical Science 2013年第5期4卷 258-262页

作者： Irene Ortiz-Rubio Maria Perez-Aguilera Christina Graneli Pernilla Stenstrom einar Arnbjornsson Autonomous University of Barcelona BarcelonaSpain University of Seville SevilleSpain Department of Paediatric Surgery Skane University HospitalLundSweden Lund University LundSweden

Background: Transanal endorectal one-stage pull-through (TERPT) procedure in children with Hirschsprung’s disease (HD) is frequently used worldwide. In order to give the families realistic expectations and to plan the medical care for the years after TERPT, the long term outcome is of great importance. Aim: To collect information on the long term outcome reported after one stage TERPT procedure for HD in children 0 - 15 years. Method: A literature review on the outcome of planned TERPT from 2005 through 2012 was carried out. Information was collected on the number of daily stools a few months postoperatively, incontinence and constipation and the measures taken to deal with these. Results: The reports are few and prospective studies were missing. The results show an initial high frequency of daily stools, 12% had later abnormal stool patterns, 21% had fecal incontinence and 10% had problems with constipation. Conclusion: In order to compare the long term outcome, it would be desirable to have uniform regular reports on the daily frequency of passed stools, incontinence and constipation during the first years after TERPT. Such knowledge would be of importance for the information given to the guardians of children with HD preoperatively to TERPT and in the planning of the future care. The findings can, furthermore, provide a benchmark for the outcome from a single centre.

关键词： Transendorectal Pull-Through(TERPT) Hirschsprung’s Disease(HD) Outcome Incontinence Constipation

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Bioactive Fatty Acids Reduce Development of Gastric Cancer Following Duodenogastric Reflux in Rats

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Surgical Science 2012年第1期3卷 34-42页

作者： Bjorn Jostein Christensen Kjetil Berge Hege Wergedahl Pavol Bohov Rolf Kristian Berge einar Svendsen Asgaut Viste Department of Surgical Sciences University of BergenBergenNorway Department of Gastrointestinal and Acute Surgery Haukeland University HospitalBergenNorway Institute of Medicine University of BergenBergenNorway Faculty of Education Section for Food and HealthBergen University CollegeBergenNorway Department of Heart Disease Haukeland University HospitalBergenNorway The Gade Institute Section of PathologyUniversity of BergenBergenNorway Department of Pathology Haukeland University HospitalBergenNorway

Background: Bioactive fatty acids such as the eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) and the modified fatty acid analogue, tetradecylthioacetic acid (TTA), are known to influence inflammatory processes in the body. Our aim was to investigate if diets containing fish oil (FO) enriched with bioactive fatty acids could affect inflammation and development of glandular stomach carcinogenesis in a duodenogastric reflux (DGR) animal model. We also wanted to evaluate if a high-fat diet might increase the risk of developing gastric cancer compared to a low-fat diet. Methods: 185 rats operated on with a gastroenterostomy were randomly allocated to 5 different treatment groups given: low-fat, high-fat, high-fat + FO, high-fat + TTA or high-fat + FO + TTA. The stomachs were removed after 50 weeks and examined by light microscopy with hematoxylin and eosin staining (HE). Immunohistochemical staining against COX-2, PCNA and p53 was performed when adenocarcinomas were found. The plasma fatty acid profile was determined. Results: Adenocarcinomas developed in 21% of animals fed the low-fat diet, 35% in the high-fat group, 16% in the high-fat + TTA group, 21% in the high-fat + FO group and 8.6% in the high-fat + FO + TTA treatment group. COX-2 and PCNA were positive whereas p53 was negative in the majority of the samples. The anti-inflammatory fatty acid index increased after treatment with FO and in combination with FO and TTA. Conclusion: FO and TTA in combination with a high-fat diet significantly lower the risk of developing adenocarcinomas in rats subjected to duodenogastric reflux. This is most likely due to a selective modulation of inflammation.

关键词： Bioactive Fatty Acids Cancer Duodenogastric Reflux Experimental Fish Oil Gastric Carcinogenesis Glandular Stomach Immunohistochemistry Rats TTA

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保障安全的关键

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流程工业 2015年第8期 31-33页

作者： einar Moller Hermann Straub Endress+Hauser公司

新的安装支架能够更好地完成仪器仪表和控制元器件的安装——设计、生产和选择合适的流程工艺酸碱度pH值检测仪的安装支架需要丰富的专业知识和经验。在Endress＋Hauser公司重点开发新产品的过程中．产品在日常工作环境中使用的安全可... 详细信息

新的安装支架能够更好地完成仪器仪表和控制元器件的安装——设计、生产和选择合适的流程工艺酸碱度pH值检测仪的安装支架需要丰富的专业知识和经验。在Endress＋Hauser公司重点开发新产品的过程中．产品在日常工作环境中使用的安全可靠性是研发的重点。该公司推出的手动或自动可伸缩式安装支架Cleanfit CPA871具有非常强的安全可靠性。

关键词：安全可靠性保障仪器仪表专业知识日常工作可伸缩式安装元器件

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地震偏移与速度分析

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石油物探译丛 1998年第2期 31-37页

作者： einar Maeland 尹国庆四川南充石油地调处研究所

用误差速度作偏移,其轨迹是一条伴有能量拖影的曲线。与此曲线相关的是常规射线包络的焦散(线)。通过简单的成像原理修正可以补偿误差速度。当速度发生横向变化时,一般情况下可推导出公式来,焦散线的位置可提示怎样修正成像原理来取得... 详细信息

用误差速度作偏移,其轨迹是一条伴有能量拖影的曲线。与此曲线相关的是常规射线包络的焦散(线)。通过简单的成像原理修正可以补偿误差速度。当速度发生横向变化时,一般情况下可推导出公式来,焦散线的位置可提示怎样修正成像原理来取得正常时差校正速度估算。用一个综合实例就能证实分析的结论。

关键词：误差速度地震偏移速度分析地震勘探

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提高储层随机建模精度的地质约束原则

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石油大学学报（自然科学版） 2001年第1期25卷 55-58页

作者：吴胜和张一伟李恕军吴志宇 Jan einar Ringas 石油大学地球科学系北京102200 长庆石油管理局勘探开发研究院陕西西安710021 长庆石油管理局采油一厂陕西延安716000 挪威Statoil

为了提高随机建模的精度 ,降低模拟实现中的不确定性 ,在建模过程中应采取以下地质约束原则 :等时约束建模 ,成因控制建模 ,多步建模 ,应用地质模式选择随机模拟方法 ,应用目标区多学科信息或原型模型确定统计特征参数 ,应用确定性信息... 详细信息

为了提高随机建模的精度 ,降低模拟实现中的不确定性 ,在建模过程中应采取以下地质约束原则 :等时约束建模 ,成因控制建模 ,多步建模 ,应用地质模式选择随机模拟方法 ,应用目标区多学科信息或原型模型确定统计特征参数 ,应用确定性信息限定随机模拟过程。在此基础上 ,提出了地质约束条件下的储层随机建模流程 ,并以长庆安塞油田坪桥水平井区储层随机建模为例。

关键词：储集层随机建模地质约束沉积相岩石物理参数长庆安塞油田

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梯形网络的快速分析法

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移动通信 1975年第1期 54-59页

作者： einar C.Johnson 謝振海

由于大多数滤波器、均衡和相移网络都能简化为梯形网络,因此采用梯形网络的简单分析法能够大大节省时间。根据这种方法,仅仅应用简单的除法和行列式计算,通过检验网络的输入-输出电压传输此和输入阻抗,即能对多种网络进行快速分析。方... 详细信息

由于大多数滤波器、均衡和相移网络都能简化为梯形网络,因此采用梯形网络的简单分析法能够大大节省时间。根据这种方法,仅仅应用简单的除法和行列式计算,通过检验网络的输入-输出电压传输此和输入阻抗,即能对多种网络进行快速分析。方法很简单。如图1所示,任何n个网孔的梯形网络都能排出它的阻抗矩阵。首先画出一个大方格,然后将其分为n个小方格,并把梯形网络的阻抗值填入小方格内。大方格称为

关键词：梯形网络网孔阻抗值阻抗矩阵 Z-矩阵电压传输比行列式分析法

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单电极直流电弧炉

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铁合金 1986年第5期 48-54页

作者： Sven-einar Stenkvist 阎惠君

熔炼废钢的直流电弧炉的优点包括:减少电极消耗50％,同时大大地减小噪音。不用压块或球团的粉矿可以通过直流电弧熔炼炉的电极连续加入炉内,用直接还原生产铁或铁合金。

关键词：直流电弧炉电压电流粉矿钢炉电极消耗矿石电极表面电弧等离子电弧熔炼炉喷枪等离子枪单电极

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